Ho2 Ga2

semiconductor

· Ho2 Ga2

Ho2Ga2 is an intermetallic compound belonging to the rare-earth gallide family, combining holmium (a lanthanide) with gallium. This material is primarily of research interest rather than established industrial production, as it represents a class of rare-earth semiconductors being investigated for advanced electronic and photonic applications where conventional semiconductors reach performance limits.

experimental semiconductorsrare-earth optoelectronicshigh-temperature electronics researchmagnetic semiconductor devicesmaterials science researchquantum computing substrates

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	72.64	GPa	—
Shear Modulus(G)	45.55	GPa	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00490	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6420	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Ho2 Ga2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control